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[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1725-gdb6e8f
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From: |
Arnold Robbins |
|
Subject: |
[gawk-diffs] [SCM] gawk branch, master, updated. gawk-4.1.0-1725-gdb6e8fa |
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Date: |
Tue, 05 Apr 2016 18:41:53 +0000 |
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- Log -----------------------------------------------------------------
http://git.sv.gnu.org/cgit/gawk.git/commit/?id=db6e8faca70e60d2fa80e0affda3d9bef1e82eae
commit db6e8faca70e60d2fa80e0affda3d9bef1e82eae
Merge: 2adf64c 1b5d1b8
Author: Arnold D. Robbins <address@hidden>
Date: Tue Apr 5 21:41:39 2016 +0300
Merge branch 'gawk-4.1-stable'
diff --cc ChangeLog
index 3149d73,d34c136..025f88e
--- a/ChangeLog
+++ b/ChangeLog
@@@ -1,41 -1,20 +1,58 @@@
+ 2016-04-04 Arnold D. Robbins <address@hidden>
+
+ * builtin.c (do_fflush): Add warning for flush to two-way
+ pipe where write end was closed.
+ * io.c (flush_io): Add some braces for the for loop.
+
+ 2016-04-02 Arnold D. Robbins <address@hidden>
+
+ * builtin.c (do_printf): If the redirection is two way but the
+ fp is NULL, it means we're writing to the closed write-end of
+ a two-way pipe. Issue a fatal error message.
+ (do_print): Ditto.
+ (do_print_rec): Ditto.
+ * io.c (do_getline_redir): Same thing for reading from a closed
+ read end of a two-way pipe. Fatal error.
+ * NEWS: Updated.
+
+2016-03-27 Stephen Davies <address@hidden>
+
+ * awkgram.y (get_comment): Strip CRs from comment. Strip
+ off trailing newlines.
+
+2016-03-21 Arnold D. Robbins <address@hidden>
+
+ * profile.c (pprint): Improve handling of comment after
+ and if statement without an else.
+
+2016-03-19 Arnold D. Robbins <address@hidden>
+
+ Considerable improvements to handling of comments when pretty
+ printing, particularly for end-of-line comments.
+
+ * awkgram.y (prior_comment, comment_to_save): New variables.
+ (add_pending_comment): New function.
+ (grammar): Jump through lots more hoops to capture comments.
+ Due to shift-reduce parsing, there can be up to two comments
+ captured and waiting to be saved; be sure to get them both and
+ at the right times. This is difficult since comments have no
+ real syntactic exisitence. Call add_pending_comment on most of
+ the simple statements.
+ (get_comment): Save a pre-existing comment in prior_comment.
+ (split_comment): Use comment_to_save instead of `comment'.
+ * profile.c (end_line): Change to return the instruction after
+ the comment that gets printed; adjust return type.
+ (pprint): Add skip_comment static variable. Adjust logic for
+ skipping an end-of-line comment; only do it if skip_comment is
+ true. This is set to true in places where we can't use the
+ return value from end_line(). Call end_line() in many more places.
+ (pp_func): Handle end-of-line comments after a function header.
+
+2016-03-17 Arnold D. Robbins <address@hidden>
+
+ * debug.c (print_instruction): For Op_comment, improve notation as
+ to whether it's a full comment or an end of line comment.
+
2016-03-14 Arnold D. Robbins <address@hidden>
* io.c (socketopen): For SOCK_DGRAM, set read_len to sizeof
diff --cc builtin.c
index 9bd8e5e,a1c09d5..b3756eb
--- a/builtin.c
+++ b/builtin.c
@@@ -1673,13 -1666,13 +1676,17 @@@ do_printf(int nargs, int redirtype
redir_exp = PEEK(nargs);
if (redir_exp->type != Node_val)
fatal(_("attempt to use array `%s' in a scalar
context"), array_vname(redir_exp));
- rp = redirect(redir_exp, redirtype, & errflg);
+ rp = redirect(redir_exp, redirtype, & errflg, true);
- if (rp != NULL)
+ if (rp != NULL) {
+ if ((rp->flag & RED_TWOWAY) != 0 && rp->output.fp ==
NULL) {
+ fatal(_("printf: attempt to write to closed
write end of two-way pipe"));
+ }
fp = rp->output.fp;
+ }
+ else if (errflg) {
+ update_ERRNO_int(errflg);
+ return;
+ }
} else if (do_debug) /* only the debugger can change the default
output */
fp = output_fp;
else
@@@ -2149,13 -2142,13 +2156,17 @@@ do_print(int nargs, int redirtype
redir_exp = PEEK(nargs);
if (redir_exp->type != Node_val)
fatal(_("attempt to use array `%s' in a scalar
context"), array_vname(redir_exp));
- rp = redirect(redir_exp, redirtype, & errflg);
+ rp = redirect(redir_exp, redirtype, & errflg, true);
- if (rp != NULL)
+ if (rp != NULL) {
+ if ((rp->flag & RED_TWOWAY) != 0 && rp->output.fp ==
NULL) {
+ fatal(_("print: attempt to write to closed
write end of two-way pipe"));
+ }
fp = rp->output.fp;
+ }
+ else if (errflg) {
+ update_ERRNO_int(errflg);
+ return;
+ }
} else if (do_debug) /* only the debugger can change the default
output */
fp = output_fp;
else
@@@ -2219,9 -2210,13 +2230,13 @@@ do_print_rec(int nargs, int redirtype
assert(nargs == 0);
if (redirtype != 0) {
redir_exp = TOP();
- rp = redirect(redir_exp, redirtype, & errflg);
+ rp = redirect(redir_exp, redirtype, & errflg, true);
- if (rp != NULL)
+ if (rp != NULL) {
+ if ((rp->flag & RED_TWOWAY) != 0 && rp->output.fp ==
NULL) {
+ fatal(_("print: attempt to write to closed
write end of two-way pipe"));
+ }
fp = rp->output.fp;
+ }
DEREF(redir_exp);
decr_sp();
} else
diff --cc doc/ChangeLog
index 9fe1a70,d21d9af..7f78937
--- a/doc/ChangeLog
+++ b/doc/ChangeLog
@@@ -3,11 -3,11 +3,16 @@@
* gawktexi.in, gawkinet.texi: Enable use of braces in
indexes. Requires Texinfo 6.0 or later.
+ 2016-04-02 Arnold D. Robbins <address@hidden>
+
+ * gawktexi.in (Two-way I/O): Document that closing the "from"
+ end waits for the process to exit, so it's not such a great idea.
+
+2016-03-27 Arnold D. Robbins <address@hidden>
+
+ * gawkinet.texi: Small update about end of line vs full
+ comments when pretty printing.
+
2016-03-21 Arnold D. Robbins <address@hidden>
* gawkinet.texi: Update UDP client and discussion, update
diff --cc doc/gawk.info
index c1e44de,c773fb9..c60bf42
--- a/doc/gawk.info
+++ b/doc/gawk.info
@@@ -33736,9 -33177,9 +33745,9 @@@ Inde
* gawk, octal numbers and: Nondecimal-numbers. (line 41)
* gawk, OS/2 version of: PC Using. (line 17)
* gawk, predefined variables and: Built-in Variables. (line 14)
-* gawk, PROCINFO array in: Auto-set. (line 129)
+* gawk, PROCINFO array in: Auto-set. (line 148)
* gawk, PROCINFO array in <1>: Time Functions. (line 47)
- * gawk, PROCINFO array in <2>: Two-way I/O. (line 99)
+ * gawk, PROCINFO array in <2>: Two-way I/O. (line 108)
* gawk, regexp constants and: Using Constant Regexps.
(line 28)
* gawk, regular expressions, case sensitivity: Case-sensitivity.
@@@ -34509,14 -33946,14 +34518,14 @@@
* printing, unduplicated lines of text: Uniq Program. (line 6)
* printing, user information: Id Program. (line 6)
* private variables: Library Names. (line 11)
-* process group ID of gawk process: Auto-set. (line 181)
-* process ID of gawk process: Auto-set. (line 184)
+* process group ID of gawk process: Auto-set. (line 204)
+* process ID of gawk process: Auto-set. (line 207)
* processes, two-way communications with: Two-way I/O. (line 6)
* processing data: Basic High Level. (line 6)
-* PROCINFO array: Auto-set. (line 129)
+* PROCINFO array: Auto-set. (line 148)
* PROCINFO array <1>: Time Functions. (line 47)
* PROCINFO array <2>: Passwd Functions. (line 6)
- * PROCINFO array, and communications via ptys: Two-way I/O. (line 99)
+ * PROCINFO array, and communications via ptys: Two-way I/O. (line 108)
* PROCINFO array, and group membership: Group Functions. (line 6)
* PROCINFO array, and user and group ID numbers: Id Program. (line 15)
* PROCINFO array, testing the field splitting: Passwd Functions.
@@@ -35237,566 -34671,561 +35246,566 @@@
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-Node: Foreword446580
-Node: Preface48112
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-Ref: Preface-Footnote-251091
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-Node: Names53819
-Ref: Names-Footnote-154913
-Node: This Manual55060
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-Node: Conventions61642
-Node: Manual History63996
-Ref: Manual History-Footnote-166991
-Ref: Manual History-Footnote-267032
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-Node: Extension Mechanism Outline922115
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-Ref: figure-register-new-function924119
-Ref: figure-call-new-function925211
-Node: Extension API Description927273
-Node: Extension API Functions Introduction928721
-Node: General Data Types933533
-Ref: General Data Types-Footnote-1939488
-Node: Memory Allocation Functions939787
-Ref: Memory Allocation Functions-Footnote-1942632
-Node: Constructor Functions942731
-Node: Registration Functions944476
-Node: Extension Functions945161
-Node: Exit Callback Functions947460
-Node: Extension Version String948710
-Node: Input Parsers949373
-Node: Output Wrappers959258
-Node: Two-way processors963770
-Node: Printing Messages966034
-Ref: Printing Messages-Footnote-1967108
-Node: Updating ERRNO967261
-Node: Requesting Values968000
-Ref: table-value-types-returned968737
-Node: Accessing Parameters969620
-Node: Symbol Table Access970855
-Node: Symbol table by name971367
-Node: Symbol table by cookie973388
-Ref: Symbol table by cookie-Footnote-1977537
-Node: Cached values977601
-Ref: Cached values-Footnote-1981102
-Node: Array Manipulation981193
-Ref: Array Manipulation-Footnote-1982292
-Node: Array Data Types982329
-Ref: Array Data Types-Footnote-1984987
-Node: Array Functions985079
-Node: Flattening Arrays988937
-Node: Creating Arrays995845
-Node: Extension API Variables1000616
-Node: Extension Versioning1001252
-Node: Extension API Informational Variables1003143
-Node: Extension API Boilerplate1004207
-Node: Finding Extensions1008021
-Node: Extension Example1008580
-Node: Internal File Description1009378
-Node: Internal File Ops1013458
-Ref: Internal File Ops-Footnote-11025220
-Node: Using Internal File Ops1025360
-Ref: Using Internal File Ops-Footnote-11027743
-Node: Extension Samples1028017
-Node: Extension Sample File Functions1029546
-Node: Extension Sample Fnmatch1037195
-Node: Extension Sample Fork1038682
-Node: Extension Sample Inplace1039900
-Node: Extension Sample Ord1043110
-Node: Extension Sample Readdir1043946
-Ref: table-readdir-file-types1044835
-Node: Extension Sample Revout1045640
-Node: Extension Sample Rev2way1046229
-Node: Extension Sample Read write array1046969
-Node: Extension Sample Readfile1048911
-Node: Extension Sample Time1050006
-Node: Extension Sample API Tests1051354
-Node: gawkextlib1051846
-Node: Extension summary1054270
-Node: Extension Exercises1057962
-Node: Language History1059459
-Node: V7/SVR3.11061115
-Node: SVR41063267
-Node: POSIX1064701
-Node: BTL1066080
-Node: POSIX/GNU1066809
-Node: Feature History1072330
-Node: Common Extensions1085659
-Node: Ranges and Locales1086942
-Ref: Ranges and Locales-Footnote-11091558
-Ref: Ranges and Locales-Footnote-21091585
-Ref: Ranges and Locales-Footnote-31091820
-Node: Contributors1092041
-Node: History summary1097610
-Node: Installation1098990
-Node: Gawk Distribution1099934
-Node: Getting1100418
-Node: Extracting1101379
-Node: Distribution contents1103017
-Node: Unix Installation1108768
-Node: Quick Installation1109384
-Node: Additional Configuration Options1111811
-Node: Configuration Philosophy1113615
-Node: Non-Unix Installation1115984
-Node: PC Installation1116442
-Node: PC Binary Installation1117762
-Node: PC Compiling1119614
-Ref: PC Compiling-Footnote-11122638
-Node: PC Testing1122747
-Node: PC Using1123927
-Node: Cygwin1128041
-Node: MSYS1128811
-Node: VMS Installation1129312
-Node: VMS Compilation1130103
-Ref: VMS Compilation-Footnote-11131332
-Node: VMS Dynamic Extensions1131390
-Node: VMS Installation Details1133075
-Node: VMS Running1135328
-Node: VMS GNV1139607
-Node: VMS Old Gawk1140342
-Node: Bugs1140813
-Node: Other Versions1145010
-Node: Installation summary1151594
-Node: Notes1152652
-Node: Compatibility Mode1153517
-Node: Additions1154299
-Node: Accessing The Source1155224
-Node: Adding Code1156659
-Node: New Ports1162878
-Node: Derived Files1167366
-Ref: Derived Files-Footnote-11172851
-Ref: Derived Files-Footnote-21172886
-Ref: Derived Files-Footnote-31173484
-Node: Future Extensions1173598
-Node: Implementation Limitations1174256
-Node: Extension Design1175439
-Node: Old Extension Problems1176593
-Ref: Old Extension Problems-Footnote-11178111
-Node: Extension New Mechanism Goals1178168
-Ref: Extension New Mechanism Goals-Footnote-11181532
-Node: Extension Other Design Decisions1181721
-Node: Extension Future Growth1183834
-Node: Old Extension Mechanism1184670
-Node: Notes summary1186433
-Node: Basic Concepts1187615
-Node: Basic High Level1188296
-Ref: figure-general-flow1188578
-Ref: figure-process-flow1189263
-Ref: Basic High Level-Footnote-11192564
-Node: Basic Data Typing1192749
-Node: Glossary1196077
-Node: Copying1228023
-Node: GNU Free Documentation License1265562
-Node: Index1290680
+Node: Foreword342506
+Node: Foreword446948
+Node: Preface48480
+Ref: Preface-Footnote-151352
+Ref: Preface-Footnote-251459
+Ref: Preface-Footnote-351693
+Node: History51835
+Node: Names54187
+Ref: Names-Footnote-155281
+Node: This Manual55428
+Ref: This Manual-Footnote-161910
+Node: Conventions62010
+Node: Manual History64364
+Ref: Manual History-Footnote-167359
+Ref: Manual History-Footnote-267400
+Node: How To Contribute67474
+Node: Acknowledgments68603
+Node: Getting Started73489
+Node: Running gawk75928
+Node: One-shot77118
+Node: Read Terminal78381
+Node: Long80413
+Node: Executable Scripts81926
+Ref: Executable Scripts-Footnote-184721
+Node: Comments84824
+Node: Quoting87308
+Node: DOS Quoting92825
+Node: Sample Data Files93500
+Node: Very Simple96095
+Node: Two Rules100997
+Node: More Complex102882
+Node: Statements/Lines105745
+Ref: Statements/Lines-Footnote-1110204
+Node: Other Features110469
+Node: When111405
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+Node: Intro Summary113224
+Node: Invoking Gawk114108
+Node: Command Line115622
+Node: Options116420
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+Ref: Options-Footnote-2132748
+Node: Other Arguments132773
+Node: Naming Standard Input135720
+Node: Environment Variables136813
+Node: AWKPATH Variable137371
+Ref: AWKPATH Variable-Footnote-1140782
+Ref: AWKPATH Variable-Footnote-2140827
+Node: AWKLIBPATH Variable141088
+Node: Other Environment Variables142345
+Node: Exit Status145983
+Node: Include Files146660
+Node: Loading Shared Libraries150255
+Node: Obsolete151683
+Node: Undocumented152375
+Node: Invoking Summary152672
+Node: Regexp154332
+Node: Regexp Usage155851
+Node: Escape Sequences157888
+Node: Regexp Operators164120
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+Ref: Regexp Operators-Footnote-2171683
+Node: Bracket Expressions171781
+Ref: table-char-classes174257
+Node: Leftmost Longest177394
+Node: Computed Regexps178697
+Node: GNU Regexp Operators182124
+Node: Case-sensitivity185803
+Ref: Case-sensitivity-Footnote-1188699
+Ref: Case-sensitivity-Footnote-2188934
+Node: Strong Regexp Constants189042
+Node: Regexp Summary191984
+Node: Reading Files193590
+Node: Records195753
+Node: awk split records196486
+Node: gawk split records201417
+Ref: gawk split records-Footnote-1205957
+Node: Fields205994
+Node: Nonconstant Fields208735
+Ref: Nonconstant Fields-Footnote-1210971
+Node: Changing Fields211175
+Node: Field Separators217103
+Node: Default Field Splitting219801
+Node: Regexp Field Splitting220919
+Node: Single Character Fields224272
+Node: Command Line Field Separator225332
+Node: Full Line Fields228550
+Ref: Full Line Fields-Footnote-1230072
+Ref: Full Line Fields-Footnote-2230118
+Node: Field Splitting Summary230219
+Node: Constant Size232293
+Node: Splitting By Content236871
+Ref: Splitting By Content-Footnote-1240842
+Node: Multiple Line241005
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+Node: Getline247066
+Node: Plain Getline249532
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+Node: Getline/Pipe256397
+Node: Getline/Variable/Pipe259102
+Node: Getline/Coprocess260235
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+Node: Getline Notes262240
+Node: Getline Summary265035
+Ref: table-getline-variants265457
+Node: Read Timeout266205
+Ref: Read Timeout-Footnote-1270111
+Node: Retrying Input270169
+Node: Command-line directories271368
+Node: Input Summary272274
+Node: Input Exercises275446
+Node: Printing276174
+Node: Print278008
+Node: Print Examples279465
+Node: Output Separators282245
+Node: OFMT284262
+Node: Printf285618
+Node: Basic Printf286403
+Node: Control Letters287977
+Node: Format Modifiers291965
+Node: Printf Examples297980
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+Node: Special FD307307
+Ref: Special FD-Footnote-1310475
+Node: Special Files310549
+Node: Other Inherited Files311166
+Node: Special Network312167
+Node: Special Caveats313027
+Node: Close Files And Pipes313976
+Ref: Close Files And Pipes-Footnote-1321163
+Ref: Close Files And Pipes-Footnote-2321311
+Node: Nonfatal321462
+Node: Output Summary323787
+Node: Output Exercises325009
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+Node: Values326876
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+Node: Scalar Constants328245
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+Node: Nondecimal-numbers329359
+Node: Regexp Constants332372
+Node: Using Constant Regexps332898
+Node: Variables336061
+Node: Using Variables336718
+Node: Assignment Options338628
+Node: Conversion340501
+Node: Strings And Numbers341025
+Ref: Strings And Numbers-Footnote-1344088
+Node: Locale influences conversions344197
+Ref: table-locale-affects346955
+Node: All Operators347573
+Node: Arithmetic Ops348202
+Node: Concatenation350708
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+Node: Assignment Ops353662
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+Node: Increment Ops359966
+Node: Truth Values and Conditions363426
+Node: Truth Values364500
+Node: Typing and Comparison365548
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+Node: Comparison Operators369992
+Ref: table-relational-ops370411
+Node: POSIX String Comparison373906
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+Node: Boolean Ops375119
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+Node: Conditional Exp379693
+Node: Function Calls381429
+Node: Precedence385306
+Node: Locales388965
+Node: Expressions Summary390597
+Node: Patterns and Actions393170
+Node: Pattern Overview394290
+Node: Regexp Patterns395967
+Node: Expression Patterns396509
+Node: Ranges400290
+Node: BEGIN/END403398
+Node: Using BEGIN/END404159
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+Node: Using Shell Variables412539
+Node: Action Overview414813
+Node: Statements417138
+Node: If Statement418986
+Node: While Statement420481
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+Node: Built-in Variables440558
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+Node: Auto-set449277
+Ref: Auto-set-Footnote-1463664
+Ref: Auto-set-Footnote-2463870
+Node: ARGC and ARGV463926
+Node: Pattern Action Summary468139
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+Node: Array Basics471898
+Node: Array Intro472742
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+Node: Reference to Elements477549
+Node: Assigning Elements480013
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+Ref: Controlling Scanning-Footnote-1490684
+Node: Numeric Array Subscripts491000
+Node: Uninitialized Subscripts493184
+Node: Delete494803
+Ref: Delete-Footnote-1497555
+Node: Multidimensional497612
+Node: Multiscanning500707
+Node: Arrays of Arrays502298
+Node: Arrays Summary507065
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+Ref: Numeric Functions-Footnote-1518103
+Ref: Numeric Functions-Footnote-2518460
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+Ref: String Functions-Footnote-2542412
+Ref: String Functions-Footnote-3542660
+Node: Gory Details542747
+Ref: table-sub-escapes544538
+Ref: table-sub-proposed546057
+Ref: table-posix-sub547420
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+Ref: I/O Functions-Footnote-1558497
+Ref: I/O Functions-Footnote-2558645
+Node: Time Functions558765
+Ref: Time Functions-Footnote-1569270
+Ref: Time Functions-Footnote-2569338
+Ref: Time Functions-Footnote-3569496
+Ref: Time Functions-Footnote-4569607
+Ref: Time Functions-Footnote-5569719
+Ref: Time Functions-Footnote-6569946
+Node: Bitwise Functions570212
+Ref: table-bitwise-ops570806
+Ref: Bitwise Functions-Footnote-1575144
+Node: Type Functions575317
+Node: I18N Functions577978
+Node: User-defined579629
+Node: Definition Syntax580434
+Ref: Definition Syntax-Footnote-1586121
+Node: Function Example586192
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+Node: Calling A Function589654
+Node: Variable Scope590612
+Node: Pass By Value/Reference593606
+Node: Return Statement597105
+Node: Dynamic Typing600084
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+Ref: Library Functions-Footnote-2617848
+Node: Library Names618019
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+Ref: Library Names-Footnote-2621702
+Node: General Functions621788
+Node: Strtonum Function622891
+Node: Assert Function625913
+Node: Round Function629239
+Node: Cliff Random Function630780
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+Ref: Ordinal Functions-Footnote-2635111
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+Ref: Join Function-Footnote-1637091
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+Node: Shell Quoting643005
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+Node: Filetrans Function645038
+Node: Rewind Function649134
+Node: File Checking651039
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+Node: Passwd Functions667772
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+Node: Group Functions676699
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+Node: Sample Programs689682
+Node: Running Examples690452
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+Node: Cut Program692404
+Node: Egrep Program702333
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+Node: Id Program709955
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+Ref: Split Program-Footnote-1717094
+Node: Tee Program717223
+Node: Uniq Program720013
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+Node: Dupword Program733001
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+Ref: Igawk Program-Footnote-2779199
+Ref: Igawk Program-Footnote-3779321
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- Ref: Two-way I/O-Footnote-1813052
- Ref: Two-way I/O-Footnote-2813239
- Node: TCP/IP Networking813321
- Node: Profiling816439
- Ref: Profiling-Footnote-1824932
- Node: Advanced Features Summary825255
- Node: Internationalization827099
- Node: I18N and L10N828579
- Node: Explaining gettext829266
- Ref: Explaining gettext-Footnote-1834289
- Ref: Explaining gettext-Footnote-2834474
- Node: Programmer i18n834639
- Ref: Programmer i18n-Footnote-1839494
- Node: Translator i18n839543
- Node: String Extraction840337
- Ref: String Extraction-Footnote-1841469
- Node: Printf Ordering841555
- Ref: Printf Ordering-Footnote-1844341
- Node: I18N Portability844405
- Ref: I18N Portability-Footnote-1846861
- Node: I18N Example846924
- Ref: I18N Example-Footnote-1849730
- Node: Gawk I18N849803
- Node: I18N Summary850448
- Node: Debugger851789
- Node: Debugging852811
- Node: Debugging Concepts853252
- Node: Debugging Terms855061
- Node: Awk Debugging857636
- Node: Sample Debugging Session858542
- Node: Debugger Invocation859076
- Node: Finding The Bug860462
- Node: List of Debugger Commands866940
- Node: Breakpoint Control868273
- Node: Debugger Execution Control871967
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- Node: Execution Stack878703
- Node: Debugger Info880340
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- Ref: Limitations-Footnote-1894626
- Node: Debugging Summary894677
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- Node: Computer Arithmetic897372
- Ref: table-numeric-ranges900963
- Ref: Computer Arithmetic-Footnote-1901685
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- Ref: table-ieee-formats905056
- Ref: Math Definitions-Footnote-1905659
- Node: MPFR features905764
- Node: FP Math Caution907481
- Ref: FP Math Caution-Footnote-1908553
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- Node: Inexact representation909882
- Node: Comparing FP Values911242
- Node: Errors accumulate912324
- Node: Getting Accuracy913757
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- Node: Setting precision917366
- Ref: table-predefined-precision-strings918063
- Node: Setting the rounding mode919893
- Ref: table-gawk-rounding-modes920267
- Ref: Setting the rounding mode-Footnote-1923675
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- Ref: POSIX Floating Point Problems-Footnote-1932802
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- Node: Dynamic Extensions935030
- Node: Extension Intro936583
- Node: Plugin License937849
- Node: Extension Mechanism Outline938646
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- Ref: figure-register-new-function940650
- Ref: figure-call-new-function941742
- Node: Extension API Description943804
- Node: Extension API Functions Introduction945336
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- Ref: General Data Types-Footnote-1956150
- Node: Memory Allocation Functions956449
- Ref: Memory Allocation Functions-Footnote-1959294
- Node: Constructor Functions959393
- Node: Registration Functions961138
- Node: Extension Functions961823
- Node: Exit Callback Functions964122
- Node: Extension Version String965372
- Node: Input Parsers966035
- Node: Output Wrappers975920
- Node: Two-way processors980432
- Node: Printing Messages982696
- Ref: Printing Messages-Footnote-1983770
- Node: Updating ERRNO983923
- Node: Requesting Values984662
- Ref: table-value-types-returned985399
- Node: Accessing Parameters986282
- Node: Symbol Table Access987517
- Node: Symbol table by name988029
- Node: Symbol table by cookie990050
- Ref: Symbol table by cookie-Footnote-1994199
- Node: Cached values994263
- Ref: Cached values-Footnote-1997764
- Node: Array Manipulation997855
- Ref: Array Manipulation-Footnote-1998946
- Node: Array Data Types998983
- Ref: Array Data Types-Footnote-11001641
- Node: Array Functions1001733
- Node: Flattening Arrays1005591
- Node: Creating Arrays1012499
- Node: Redirection API1017270
- Node: Extension API Variables1020101
- Node: Extension Versioning1020734
- Node: Extension API Informational Variables1022625
- Node: Extension API Boilerplate1023689
- Node: Finding Extensions1027503
- Node: Extension Example1028062
- Node: Internal File Description1028860
- Node: Internal File Ops1032940
- Ref: Internal File Ops-Footnote-11044702
- Node: Using Internal File Ops1044842
- Ref: Using Internal File Ops-Footnote-11047225
- Node: Extension Samples1047499
- Node: Extension Sample File Functions1049028
- Node: Extension Sample Fnmatch1056677
- Node: Extension Sample Fork1058164
- Node: Extension Sample Inplace1059382
- Node: Extension Sample Ord1062592
- Node: Extension Sample Readdir1063428
- Ref: table-readdir-file-types1064317
- Node: Extension Sample Revout1065122
- Node: Extension Sample Rev2way1065711
- Node: Extension Sample Read write array1066451
- Node: Extension Sample Readfile1068393
- Node: Extension Sample Time1069488
- Node: Extension Sample API Tests1070836
- Node: gawkextlib1071328
- Node: Extension summary1073775
- Node: Extension Exercises1077467
- Node: Language History1078964
- Node: V7/SVR3.11080620
- Node: SVR41082772
- Node: POSIX1084206
- Node: BTL1085585
- Node: POSIX/GNU1086314
- Node: Feature History1092176
- Node: Common Extensions1106546
- Node: Ranges and Locales1107829
- Ref: Ranges and Locales-Footnote-11112445
- Ref: Ranges and Locales-Footnote-21112472
- Ref: Ranges and Locales-Footnote-31112707
- Node: Contributors1112928
- Node: History summary1118497
- Node: Installation1119877
- Node: Gawk Distribution1120821
- Node: Getting1121305
- Node: Extracting1122266
- Node: Distribution contents1123904
- Node: Unix Installation1129998
- Node: Quick Installation1130680
- Node: Shell Startup Files1133094
- Node: Additional Configuration Options1134172
- Node: Configuration Philosophy1135977
- Node: Non-Unix Installation1138346
- Node: PC Installation1138804
- Node: PC Binary Installation1140124
- Node: PC Compiling1141976
- Ref: PC Compiling-Footnote-11145000
- Node: PC Testing1145109
- Node: PC Using1146289
- Node: Cygwin1150403
- Node: MSYS1151173
- Node: VMS Installation1151674
- Node: VMS Compilation1152465
- Ref: VMS Compilation-Footnote-11153694
- Node: VMS Dynamic Extensions1153752
- Node: VMS Installation Details1155437
- Node: VMS Running1157690
- Node: VMS GNV1161969
- Node: VMS Old Gawk1162704
- Node: Bugs1163175
- Node: Other Versions1167372
- Node: Installation summary1173956
- Node: Notes1175014
- Node: Compatibility Mode1175879
- Node: Additions1176661
- Node: Accessing The Source1177586
- Node: Adding Code1179021
- Node: New Ports1185240
- Node: Derived Files1189728
- Ref: Derived Files-Footnote-11195213
- Ref: Derived Files-Footnote-21195248
- Ref: Derived Files-Footnote-31195846
- Node: Future Extensions1195960
- Node: Implementation Limitations1196618
- Node: Extension Design1197801
- Node: Old Extension Problems1198955
- Ref: Old Extension Problems-Footnote-11200473
- Node: Extension New Mechanism Goals1200530
- Ref: Extension New Mechanism Goals-Footnote-11203894
- Node: Extension Other Design Decisions1204083
- Node: Extension Future Growth1206196
- Node: Old Extension Mechanism1207032
- Node: Notes summary1208795
- Node: Basic Concepts1209977
- Node: Basic High Level1210658
- Ref: figure-general-flow1210940
- Ref: figure-process-flow1211625
- Ref: Basic High Level-Footnote-11214926
- Node: Basic Data Typing1215111
- Node: Glossary1218439
- Node: Copying1250385
- Node: GNU Free Documentation License1287924
- Node: Index1313042
++Ref: Two-way I/O-Footnote-1813526
++Ref: Two-way I/O-Footnote-2813713
++Node: TCP/IP Networking813795
++Node: Profiling816913
++Ref: Profiling-Footnote-1825406
++Node: Advanced Features Summary825729
++Node: Internationalization827573
++Node: I18N and L10N829053
++Node: Explaining gettext829740
++Ref: Explaining gettext-Footnote-1834763
++Ref: Explaining gettext-Footnote-2834948
++Node: Programmer i18n835113
++Ref: Programmer i18n-Footnote-1839968
++Node: Translator i18n840017
++Node: String Extraction840811
++Ref: String Extraction-Footnote-1841943
++Node: Printf Ordering842029
++Ref: Printf Ordering-Footnote-1844815
++Node: I18N Portability844879
++Ref: I18N Portability-Footnote-1847335
++Node: I18N Example847398
++Ref: I18N Example-Footnote-1850204
++Node: Gawk I18N850277
++Node: I18N Summary850922
++Node: Debugger852263
++Node: Debugging853285
++Node: Debugging Concepts853726
++Node: Debugging Terms855535
++Node: Awk Debugging858110
++Node: Sample Debugging Session859016
++Node: Debugger Invocation859550
++Node: Finding The Bug860936
++Node: List of Debugger Commands867414
++Node: Breakpoint Control868747
++Node: Debugger Execution Control872441
++Node: Viewing And Changing Data875803
++Node: Execution Stack879177
++Node: Debugger Info880814
++Node: Miscellaneous Debugger Commands884885
++Node: Readline Support889973
++Node: Limitations890869
++Ref: Limitations-Footnote-1895100
++Node: Debugging Summary895151
++Node: Arbitrary Precision Arithmetic896430
++Node: Computer Arithmetic897846
++Ref: table-numeric-ranges901437
++Ref: Computer Arithmetic-Footnote-1902159
++Node: Math Definitions902216
++Ref: table-ieee-formats905530
++Ref: Math Definitions-Footnote-1906133
++Node: MPFR features906238
++Node: FP Math Caution907955
++Ref: FP Math Caution-Footnote-1909027
++Node: Inexactness of computations909396
++Node: Inexact representation910356
++Node: Comparing FP Values911716
++Node: Errors accumulate912798
++Node: Getting Accuracy914231
++Node: Try To Round916941
++Node: Setting precision917840
++Ref: table-predefined-precision-strings918537
++Node: Setting the rounding mode920367
++Ref: table-gawk-rounding-modes920741
++Ref: Setting the rounding mode-Footnote-1924149
++Node: Arbitrary Precision Integers924328
++Ref: Arbitrary Precision Integers-Footnote-1929245
++Node: POSIX Floating Point Problems929394
++Ref: POSIX Floating Point Problems-Footnote-1933276
++Node: Floating point summary933314
++Node: Dynamic Extensions935504
++Node: Extension Intro937057
++Node: Plugin License938323
++Node: Extension Mechanism Outline939120
++Ref: figure-load-extension939559
++Ref: figure-register-new-function941124
++Ref: figure-call-new-function942216
++Node: Extension API Description944278
++Node: Extension API Functions Introduction945810
++Node: General Data Types950669
++Ref: General Data Types-Footnote-1956624
++Node: Memory Allocation Functions956923
++Ref: Memory Allocation Functions-Footnote-1959768
++Node: Constructor Functions959867
++Node: Registration Functions961612
++Node: Extension Functions962297
++Node: Exit Callback Functions964596
++Node: Extension Version String965846
++Node: Input Parsers966509
++Node: Output Wrappers976394
++Node: Two-way processors980906
++Node: Printing Messages983170
++Ref: Printing Messages-Footnote-1984244
++Node: Updating ERRNO984397
++Node: Requesting Values985136
++Ref: table-value-types-returned985873
++Node: Accessing Parameters986756
++Node: Symbol Table Access987991
++Node: Symbol table by name988503
++Node: Symbol table by cookie990524
++Ref: Symbol table by cookie-Footnote-1994673
++Node: Cached values994737
++Ref: Cached values-Footnote-1998238
++Node: Array Manipulation998329
++Ref: Array Manipulation-Footnote-1999420
++Node: Array Data Types999457
++Ref: Array Data Types-Footnote-11002115
++Node: Array Functions1002207
++Node: Flattening Arrays1006065
++Node: Creating Arrays1012973
++Node: Redirection API1017744
++Node: Extension API Variables1020575
++Node: Extension Versioning1021208
++Node: Extension API Informational Variables1023099
++Node: Extension API Boilerplate1024163
++Node: Finding Extensions1027977
++Node: Extension Example1028536
++Node: Internal File Description1029334
++Node: Internal File Ops1033414
++Ref: Internal File Ops-Footnote-11045176
++Node: Using Internal File Ops1045316
++Ref: Using Internal File Ops-Footnote-11047699
++Node: Extension Samples1047973
++Node: Extension Sample File Functions1049502
++Node: Extension Sample Fnmatch1057151
++Node: Extension Sample Fork1058638
++Node: Extension Sample Inplace1059856
++Node: Extension Sample Ord1063066
++Node: Extension Sample Readdir1063902
++Ref: table-readdir-file-types1064791
++Node: Extension Sample Revout1065596
++Node: Extension Sample Rev2way1066185
++Node: Extension Sample Read write array1066925
++Node: Extension Sample Readfile1068867
++Node: Extension Sample Time1069962
++Node: Extension Sample API Tests1071310
++Node: gawkextlib1071802
++Node: Extension summary1074249
++Node: Extension Exercises1077941
++Node: Language History1079438
++Node: V7/SVR3.11081094
++Node: SVR41083246
++Node: POSIX1084680
++Node: BTL1086059
++Node: POSIX/GNU1086788
++Node: Feature History1092650
++Node: Common Extensions1107020
++Node: Ranges and Locales1108303
++Ref: Ranges and Locales-Footnote-11112919
++Ref: Ranges and Locales-Footnote-21112946
++Ref: Ranges and Locales-Footnote-31113181
++Node: Contributors1113402
++Node: History summary1118971
++Node: Installation1120351
++Node: Gawk Distribution1121295
++Node: Getting1121779
++Node: Extracting1122740
++Node: Distribution contents1124378
++Node: Unix Installation1130472
++Node: Quick Installation1131154
++Node: Shell Startup Files1133568
++Node: Additional Configuration Options1134646
++Node: Configuration Philosophy1136451
++Node: Non-Unix Installation1138820
++Node: PC Installation1139278
++Node: PC Binary Installation1140598
++Node: PC Compiling1142450
++Ref: PC Compiling-Footnote-11145474
++Node: PC Testing1145583
++Node: PC Using1146763
++Node: Cygwin1150877
++Node: MSYS1151647
++Node: VMS Installation1152148
++Node: VMS Compilation1152939
++Ref: VMS Compilation-Footnote-11154168
++Node: VMS Dynamic Extensions1154226
++Node: VMS Installation Details1155911
++Node: VMS Running1158164
++Node: VMS GNV1162443
++Node: VMS Old Gawk1163178
++Node: Bugs1163649
++Node: Other Versions1167846
++Node: Installation summary1174430
++Node: Notes1175488
++Node: Compatibility Mode1176353
++Node: Additions1177135
++Node: Accessing The Source1178060
++Node: Adding Code1179495
++Node: New Ports1185714
++Node: Derived Files1190202
++Ref: Derived Files-Footnote-11195687
++Ref: Derived Files-Footnote-21195722
++Ref: Derived Files-Footnote-31196320
++Node: Future Extensions1196434
++Node: Implementation Limitations1197092
++Node: Extension Design1198275
++Node: Old Extension Problems1199429
++Ref: Old Extension Problems-Footnote-11200947
++Node: Extension New Mechanism Goals1201004
++Ref: Extension New Mechanism Goals-Footnote-11204368
++Node: Extension Other Design Decisions1204557
++Node: Extension Future Growth1206670
++Node: Old Extension Mechanism1207506
++Node: Notes summary1209269
++Node: Basic Concepts1210451
++Node: Basic High Level1211132
++Ref: figure-general-flow1211414
++Ref: figure-process-flow1212099
++Ref: Basic High Level-Footnote-11215400
++Node: Basic Data Typing1215585
++Node: Glossary1218913
++Node: Copying1250859
++Node: GNU Free Documentation License1288398
++Node: Index1313516
End Tag Table
diff --cc test/ChangeLog
index 2b44b4b,2867f6c..eaeed87
--- a/test/ChangeLog
+++ b/test/ChangeLog
@@@ -1,17 -1,13 +1,27 @@@
+ 2016-04-04 Arnold D. Robbins <address@hidden>
+
+ * Makefile.am (clos1way2, clos1way3, clos1way4, clos1way5):
+ New tests.
+ * clos1way2.awk, clos1way2.in, clos1way2.ok, clos1way3.awk,
+ clos1way3.ok, clos1way4.awk, clos1way4.ok, clos1way5.awk,
+ clos1way5.ok: New files.
+ * clos1way2.awk: Add call to fflush() to test it too.
+ * clos1way2.ok: Updated after code change.
+
+2016-03-27 Arnold D. Robbins <address@hidden>
+
+ * profile5.ok: Adjust after code changes.
+
+2016-03-21 Arnold D. Robbins <address@hidden>
+
+ * profile5.ok, profile10.awk, profile10.ok: Adjust after code changes.
+
+2016-03-19 Arnold D. Robbins <address@hidden>
+
+ * profile5.ok: Adjust after code changes.
+ * Makefile.am (profile10): New test.
+ * profile10.awk, profile10.ok: New files.
+
2016-02-18 Arnold D. Robbins <address@hidden>
* profile2.ok, profile5.ok: Adjust after code changes.
diff --cc test/Makefile.am
index 776dfbd,7be8d97..8e5d0c8
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@@ -1121,11 -1084,11 +1130,12 @@@ UNIX_TESTS =
GAWK_EXT_TESTS = \
aadelete1 aadelete2 aarray1 aasort aasorti argtest arraysort \
backw badargs beginfile1 beginfile2 binmode1 charasbytes \
- colonwarn clos1way crlf dbugeval dbugeval2 dbugtypedre1 dbugtypedre2
delsub \
+ colonwarn clos1way clos1way2 clos1way3 clos1way4 clos1way5 \
- crlf dbugeval delsub devfd devfd1 devfd2 dumpvars exit \
++ crlf dbugeval dbugeval2 dbugtypedre1 dbugtypedre2 delsub \
+ devfd devfd1 devfd2 dumpvars errno exit \
fieldwdth fpat1 fpat2 fpat3 fpat4 fpat5 fpatnull fsfwfs funlen \
functab1 functab2 functab3 fwtest fwtest2 fwtest3 \
- genpot gensub gensub2 getlndir gnuops2 gnuops3 gnureops \
+ genpot gensub gensub2 getlndir gnuops2 gnuops3 gnureops gsubind \
icasefs icasers id igncdym igncfs ignrcas2 ignrcase \
incdupe incdupe2 incdupe3 incdupe4 incdupe5 incdupe6 incdupe7 \
include include2 indirectbuiltin indirectcall indirectcall2 \
diff --cc test/Makefile.in
index 7c3a5a0,b9b97de..9fec312
--- a/test/Makefile.in
+++ b/test/Makefile.in
@@@ -1377,11 -1340,11 +1386,12 @@@ UNIX_TESTS =
GAWK_EXT_TESTS = \
aadelete1 aadelete2 aarray1 aasort aasorti argtest arraysort \
backw badargs beginfile1 beginfile2 binmode1 charasbytes \
- colonwarn clos1way crlf dbugeval dbugeval2 dbugtypedre1 dbugtypedre2
delsub \
+ colonwarn clos1way clos1way2 clos1way3 clos1way4 clos1way5 \
- crlf dbugeval delsub devfd devfd1 devfd2 dumpvars exit \
++ crlf dbugeval dbugeval2 dbugtypedre1 dbugtypedre2 delsub \
+ devfd devfd1 devfd2 dumpvars errno exit \
fieldwdth fpat1 fpat2 fpat3 fpat4 fpat5 fpatnull fsfwfs funlen \
functab1 functab2 functab3 fwtest fwtest2 fwtest3 \
- genpot gensub gensub2 getlndir gnuops2 gnuops3 gnureops \
+ genpot gensub gensub2 getlndir gnuops2 gnuops3 gnureops gsubind \
icasefs icasers id igncdym igncfs ignrcas2 ignrcase \
incdupe incdupe2 incdupe3 incdupe4 incdupe5 incdupe6 incdupe7 \
include include2 indirectbuiltin indirectcall indirectcall2 \
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 17 ++
NEWS | 4 +
builtin.c | 21 ++-
doc/ChangeLog | 5 +
doc/gawk.info | 439 +++++++++++++++++++------------------
doc/gawk.texi | 11 +
doc/gawktexi.in | 11 +
io.c | 5 +-
test/ChangeLog | 10 +
test/Makefile.am | 12 +-
test/Makefile.in | 32 +++-
test/Maketests | 20 ++
test/clos1way2.awk | 6 +
test/{symtab8.in => clos1way2.in} | 0
test/clos1way2.ok | 4 +
test/clos1way3.awk | 7 +
test/clos1way3.ok | 3 +
test/clos1way4.awk | 7 +
test/clos1way4.ok | 3 +
test/clos1way5.awk | 9 +
test/clos1way5.ok | 3 +
21 files changed, 408 insertions(+), 221 deletions(-)
create mode 100644 test/clos1way2.awk
copy test/{symtab8.in => clos1way2.in} (100%)
create mode 100644 test/clos1way2.ok
create mode 100644 test/clos1way3.awk
create mode 100644 test/clos1way3.ok
create mode 100644 test/clos1way4.awk
create mode 100644 test/clos1way4.ok
create mode 100644 test/clos1way5.awk
create mode 100644 test/clos1way5.ok
hooks/post-receive
--
gawk
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